CurvePrimitiveType Type

CurvePrimitiveType = "arc" | "lineSegment" | "lineString" | "bsplineCurve" | "bezierCurve" | "transitionSpiral" | "curveChainWithDistanceIndex" | "interpolationCurve" | "akimaCurve"

Describes the concrete type of a CurvePrimitive. Each type name maps to a specific subclass and can be used for type-switching in conditional statements.

• "arc" => Arc3d
• "lineSegment" => LineSegment3d
• "lineString" => LineString3d
• "bsplineCurve" => BSplineCurve3dBase which is an intermediate class implemented by BSplineCurve3d and BSplineCurve3dH
• "bezierCurve" => BezierCurveBase which is an intermediate class implemented by BezierCurve3d and BezierCurve3dH
• "transitionSpiral" => TransitionSpiral3d
• "curveChainWithDistanceIndex" => CurveChainWithDistanceIndex

@see - Curve Collections learning article.

• AnyCurvePrimitive for a union type that supports compile-time type narrowing.

Defined in

• curve/CurvePrimitive.ts Line 56